.main{
    width: 100%;
    height: 780px;
    padding: 0px 0px 0px 90px;
}
.main-content{
    width: 300px;
    height: 180px;
    border-radius: 5px;
    margin-top: 24px;
    margin-left: 24px;
    float: left;
    border: 1px solid;
    border-color: #CCCCCC;
}
.main-content-icons{
    width: 100%;
    height: 20%;
    padding: 8px;
}
.fa-plus-circle{
    font-size: 24px;
    cursor: pointer;
    color: #666666;
}
.fa-times-circle{
    margin-left: 83.5%;
    font-size: 24px;
    cursor: pointer;
    color: #666666;
}
.main-content-tree{
    width: 100%;
    height: 80%;
    padding: 0px 30px 0px 30px;
}
.main-content-tree-title{
    width: 50%;
    height: 100%;
    line-height: 100px;
    text-align: center;
    float:left;
}
.main-content-tree-content{
    width: 50%;
    height: 100%;
    float:left;
}
.fa-plus,.fa-minus{
    cursor: pointer;
}
.fa-plus-add{
    font-size: 84px;
    line-height: 180px;
}
.add{
    text-align: center;
}
.fa-plus-add:hover{
    color: #0814ff;
}
.main-content-tree-content-tag{
    width: 100%;
    height: 100%;
    line-height: 30px;
}
.margin1{
    margin-top: 31%;
}
.margin2{
    margin-top: 18%;
}
.margin3{
    margin-top: 4%;
}
.margin4{
    margin-top: -8%
}
.margin5{
    margin-top: -21%;
}
.text-clss:hover,.fa-times:hover{
    color: #0814ff;
    text-decoration:underline;
    cursor: pointer;
}
.page{
    width: 100%;
    height: 25px;
    float: left;
    padding-left: 20%;
}
.page-class{
    width: 50%;
    height: 100%;
    margin: 8% 0 0 16%;
}
.page-class-shangyiye,.page-class-xiayiye{
    width: 70px;
    text-align: center;
    height: 25px;
    float: left;
    cursor: pointer;
    border: 1px solid;
    margin-left: 15px;
    border-color: #CCCCCC;
}
.page-class-shangyiye:hover,.page-class-xiayiye:hover,.page-class-dangqianye:hover{
    color: #00c0ef;
    border-color: #CCCCCC;
}
.page-class-dangqianye{
    width: 40px;
    text-align: center;
    height: 25px;
    float: left;
    cursor: pointer;
    border: 1px solid;
    margin-left: 15px;
    border-color: #CCCCCC;
}
.pageactive{
    background-color: #00c0ef;
    color: #ffffff;
    border-color: #CCCCCC;
}
.pageactive:hover{
    color: #ffffff;
    border-color: #CCCCCC;
}